The only
HD-DVD burners I've seen are usually around a $1000.
The drive I was referring to is the LG GGW-H20L. It'll burn Blu-Ray disks which'll hold a whole lot more data as well as play
HD-DVD discs. Fry's had it a while back for $300 and if you can find it's a steal. I thin CompUSA also had it and since they're going out of business you could probably get a sweet deal on it.
Any particular reason you want to burn
HD-DVDs?